“coefficient of utilization”的概念、定义、翻译、参考文献-科学参考

单词	coefficient of utilization
释义	coefficient of utilization Encyclopedia 工学照明计算释 coefficient of utilization; CU利用系数灯具的利用系数为工作面上所接收到的光通量与灯具中光源的总光通量的比值。工作面上所接收到的光通量包括灯具所提供的直射光通量以及经空间各面反射后到达工作面的光通量，因而利用系数既受灯具本身影响，也受空间尺寸以及各个面反射率的影响。
随便看	submartingale submatrix submatrix algorithm submaxillary gland submaximal space submaximum submeasure submedian function submentum submerged arc furnace submerged arc welding submerged breakwater submerged bucket energy dissipator submerged buoy system submerged combustion vaporizer submerged cultivation submerged culture submerged fermentation submerged floating tunnel submerged inlet submerged jet submerged macrophyte restoration submerged nozzle submerged plant submerged reef

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。